Pump head



FIG. 1 is a perspective view of the pump head of the present invention according to our design shown in the context of a fluid dispensing stem and a fluid containing bottle;

FIG. 2 is a perspective view of the pump head of the present invention according to our design shown in the context of a fluid dispensing stem;

FIG. 3 is a perspective view of the pump head of the present invention according to our design;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a side elevation view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines showing in FIGS. 1, 2, 5, 6 and 8 are illustrative of environmental structure only and form no part of the claimed design. 

The ornamental design for a pump head, as shown and described. 